You may agree as people become more educated and modernised, the traditional fixation with the male child would gradually decline. But that doesn’t seem to be showing at the ground. The worst sex ratio is in South Mumbai’s Malabar Hill and Colaba where the most affluent and educated people live. “The ratio is perfectly normal if you step into the tribal areas around Mumbai,” said Rajni Bakshi, fellow, Gateway House (India), a Mumbai think tank.